Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of ...

President Donald Trump has issued a statement that he will instruct the federal government to begin releasing all of its ...

Disclosing government documents about UFOs won't mean much without hard physical evidence for alien spaceships or alien bodies.

A miles-wide entity hurtling through space at 37 miles per second could be an alien spaceship, scientists have warned. It was spotted by NASA in early July, with the agency dubbing it 3I/ATLAS. They, ...

Bring up aliens and a lot of people will scoff. But not everyone is laughing. Around the turn of the century, 3.8 million people banded together in a real-time search for aliens -- with screensavers.

Add Yahoo as a preferred source to see more of our stories on Google. Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a sigh ...

President Donald Trump said on Thursday (February 19) he would direct federal agencies to begin releasing government files related to aliens and unidentified flying objects, pointing to what he ...

The psychic is finally "breaking his silence" after years of being warned by mystery officials to keep his mouth shut about his claim that he was sent on a top-secret mission to inspect an alien craft ...